It should be a music in mid format, but I can't find it. mid music has a voice for every instrument. I don't believe you in the game (day, night, swimming pool, fog, roof, Zomboss, etc.). When a long tone appears in the game, press Pause and continue, and you will find that the long tone disappears and will be connected at the next tone. This is a feature of mid music, don't believe your next mid music file. When playing with regular playback software, it is also the same as above. Musical instrument? There are horns, trombones, oboes, sax phone, snare drum, jazz drums, tuba, pianos (I can't say exactly, there are many kinds of pianos), violins, gongs (during the day), bass, pipe clocks, electric guitars, flutes (all synthesized by one production software) < P